Last Call…

This'll be my last call for submissions (deadline is Sun.) to the November "Carnival of Math" being hosted right here at Math-Frolic in a few days. Submission form here:

http://tinyurl.com/krobqjp

(I'd especially encourage newer or lesser-known math blogs to consider contributing as a way of being exposed to a wider audience.)

In other matters, my latest interview is now up at MathTango, with Dr. Noson Yanofsky, author of my new favorite book (literally), "The Outer Limits of Reason":

http://mathtango.blogspot.com/2013/11/noson-yanofsky-limits-of-reason.html

And if you need a little mental workout to start the weekend, Richard Wiseman's Friday puzzle today is a simple Raymond Smullyan-like entry:

http://richardwiseman.wordpress.com/2013/11/08/its-the-fridaypuzzle/